This paper overviews theoretical and empirical contributions that study political borders from an economic perspective. It reviews theories of the number and size of nations focused on the trade-off between economies of scale in public-good provision and heterogeneity of preferences over public...

This paper overviews theoretical and empirical studies of political borders from an economic perspective. It reviews theories of the number and size of nations focused on the trade-off between economies of scale in public-good provision and heterogeneity of preferences over public policies as...

The paper analyzes China's rise, its causes and consequences as well as China's geopolitical strategy. We discuss in particular its meaning in the context of the evolution of the International (dis)order, threatened by nationalist populism. A particularly important question is the effect of...